---
product_id: 49988113
title: "Lucas Oil 10279 Gallon Engine Stop Leak, 3.785 Litre"
brand: "lucas oil"
price: "575.92 DT"
currency: TND
in_stock: true
category: "Lucas Oil"
url: https://www.desertcart.tn/products/49988113-lucas-oil-10279-gallon-engine-stop-leak-3-785-litre
store_origin: TN
region: Tunisia
---

# Extends engine oil life by 50%+ Reduces engine noise effectively Universal fit for all car engines Lucas Oil 10279 Gallon Engine Stop Leak, 3.785 Litre

**Brand:** lucas oil
**Price:** 575.92 DT
**Availability:** ✅ In Stock

## Summary

> 🚗 Seal the deal on leaks and drive worry-free!

## Quick Answers

- **What is this?** Lucas Oil 10279 Gallon Engine Stop Leak, 3.785 Litre by lucas oil
- **How much does it cost?** 575.92 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/49988113-lucas-oil-10279-gallon-engine-stop-leak-3-785-litre)

## Best For

- lucas oil enthusiasts

## Why This Product

- Trusted lucas oil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Performance:** Experience noticeably less engine noise for a smoother, more refined drive.
- • **Multi-System Leak Protection:** Stops leaks not just in engines but also in automatic and hydrostatic transmissions.
- • **Prolong Your Engine's Lifespan:** Boost oil durability by over 50%, saving you time and money on maintenance.
- • **Safe & Engine-Friendly Formula:** Contains zero harmful chemicals, ensuring your engine stays protected and leak-free.
- • **Seamless Universal Compatibility:** Works flawlessly with all car engines, transmissions, and hydraulic systems.

## Overview

Lucas Oil 10279 Engine Stop Leak is a 3.785L universal additive designed to extend engine oil life by over 50%, reduce engine noise, and effectively stop leaks in engines, automatic transmissions, and hydraulic systems—all with a safe, non-damaging formula trusted by thousands of drivers.

## Description

Product Description Lucas engine oil stop leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines. Use 20% of system capacity (example: 1 litre Lucas engine oil stop leak to 4 litres of motor oil) Lucas engine oil stop leak is also effective at stopping leaks in automatic transmissions, hydrostat transmissions or hydraulic systems, 10% is usually adequate. Legal Disclaimer U.K MAINLAND SHIPPING ONLY

## Features

- Extends the life of engine oil by at least 50%
- Contains nothing that could be harmful to an engine
- Less engine noise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002U5XPLO |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 10,993 in Automotive ( See Top 100 in Automotive ) 27 in Engine Oil Additives |
| Brand Name | Lucas Oil |
| Compatible with Vehicle Type | Car |
| Container Type | [IN] Bottle |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,216) |
| Global Trade Identification Number | 00049807102791 |
| Included Components | 1 x Lucas Oil Engine Stop Leak - 3.78 L |
| Item Type Name | Engine Stop Leak - 3.78L |
| Item Weight | 3.56 Kilograms |
| Liquid Volume | 1 Gallons |
| Manufacturer | Lucas Oil Products Inc |
| Manufacturer Part Number | 10279 |
| Manufacturer Warranty Description | No Warranty |
| Model Number | 10279 |
| Number of Packs | 1 |
| Size | 3.785 Litre |
| UPC | 049807402792 |
| Unit Count | 3785.0 millilitre |

## Product Details

- **Brand:** Lucas Oil
- **Liquid volume:** 1 Gallons
- **Package information:** [IN] Bottle
- **UPC:** 049807402792
- **Vehicle service type:** Car

## Images

![Lucas Oil 10279 Gallon Engine Stop Leak, 3.785 Litre - Image 1](https://m.media-amazon.com/images/I/61bGbr6WkfL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Will this still work if added to existing oil or must it be added at the next oil change?**
A: I have used this a number of times in older motorcycles, with great success.  I have used it coincident to an oil change and also added it between changes.  In both cases it has worked very well, indeed.  I should not hesitate to add it without changing the oil, provided that there is room for it within the oil capacity of the machine.

**Q: Will this work on a main seal for a beetle with an air cooled engine which uses mineral oil and only holds 2.5  litres of oil.**
A: Depends on how badly the seal is worn, if just allowing a small amount of oil to pass and small amount of smoke then could help, if seal is damaged and need replacing then it wont help..certainly worth a try if just smoking slightly...

**Q: Will this work to seal piston rings on a Zafira please**
A: Sorry no.Only works on oil seals.

**Q: i think my turbo leaking oil on my tt will it work on it.**
A: I am confident it might. . Sealed my oil leak

## Frequently Bought Together

- Lucas Oil 10279 Engine Oil Stop Leak - 1 Gallon
- Lucas LUC10013 10013 Fuel Treatment - 1 Gallon
- Lucas Oil 10002 Heavy Duty Oil Stabilizer - 1 Gallon

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**Shop now:** [https://www.desertcart.tn/products/49988113-lucas-oil-10279-gallon-engine-stop-leak-3-785-litre](https://www.desertcart.tn/products/49988113-lucas-oil-10279-gallon-engine-stop-leak-3-785-litre)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-26*